Biliary stenosis after liver transplant is not associated with cytomegalovirus infection - Castro, Juliano Félix; Souza, Ana Cláudia; de Faria Andrade, Antônio Márcio; Corrêa, Henrique Peragallos; Athanasio, Bruno da Silva; Lima, Cristiano Xavier (Translational Gastroenterology and Hepatology, 2024)